Re: [PATCH 0/7] Add Y-tiling support into IGTs

[Paulo Zanoni <paulo.r.zanoni@intel.com>]

Em Qua, 2017-04-26 às 10:46 -0300, Paulo Zanoni escreveu:
> Em Sáb, 2017-03-18 às 00:45 +0530, Praveen Paneri escreveu:
> > 
> > This series adds Y-tiled buffer creation support into IGT libraries
> > and
> > goes on to use this capability to add support into FBC tests to use
> > Y-tiled buffers.
> 
> I applied this series and the Kernel patch. If I try to run
> kms_draw_crc it just gets stuck eating 100% of the CPU. I suppose
> this
> needs to be debugged, maybe some patch is wrong. Can you reproduce
> this
> behavior?

Just as a note, I tested on SKL. Maybe that's relevant.

> 
> > 
> > 
> > Akash Goel (1):
> >   lib/igt_draw: Add Y-tiling support for IGT_DRAW_BLT method
> > 
> > Paulo Zanoni (1):
> >   tests/kms_draw_crc: add support for Y tiling
> > 
> > Praveen Paneri (5):
> >   lib/igt_fb: Let others use igt_get_fb_tile_size
> >   lib/igt_fb: Add helper function for tile_to_mod
> >   lib/igt_draw: Add Y-tiling support
> >   igt/kms_frontbuffer_tracking: Add Y-tiling support
> >   igt/kms_fbc_crc.c : Add Y-tile tests
> > 
> >  lib/igt_draw.c                   | 167
> > ++++++++++++++++++++++++++++-
> > ----------
> >  lib/igt_fb.c                     |  29 ++++++-
> >  lib/igt_fb.h                     |   4 +-
> >  tests/kms_draw_crc.c             |  58 ++++++++++----
> >  tests/kms_fbc_crc.c              |  71 +++++++++--------
> >  tests/kms_frontbuffer_tracking.c |  46 ++++++-----
> >  6 files changed, 262 insertions(+), 113 deletions(-)
> > 
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